//常见的逻辑运算符

//关系运算符: > < == >= <= 等
var flag1 = 3>2;
document.writeln(flag1);
document.write("<hr>")

var flag_true = 3>2;
var flag_false = 3<2;
var flag_all_and = flag_false && flag_true;
var flag_all_or = flag_false || flag_true;
document.writeln(flag_all_and);
document.writeln(flag_all_or);

